<?php
if (!$view_data['categories'])
{
	include_once('model/category.php');
	$category = new LZ_Category;
	$view_data['categories'] = $category->get_list();
}

if (!$view_data['users'])
{
	include_once('model/user.php');
	$user = new LZ_User;
	$view_data['users'] = $user->get_list();
}
?>